Python3 compatibility: math error compatibility

The way math is handled with typing is completely different in python3.

% python2<<EOF
x=10
y=8
print((x + (y - 1)) / y * y)
EOF
16

python3<<EOF
x=10
y=8
print((x + (y - 1)) / y * y)
EOF
17.0

So we need to force an integer for the round function as follows and
maintain compatibility with python2.

python3<<EOF
x=10
y=8
print(int((x + (y - 1)) / y) * y)
EOF
16

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Ben Pfaff <blp@ovn.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/build-aux/extract-ofp-actions b/build-aux/extract-ofp-actions
index c11297c60..bd7131f1a 100755
--- a/build-aux/extract-ofp-actions
+++ b/build-aux/extract-ofp-actions
@@ -35,7 +35,7 @@ line = ""
 arg_structs = set()
 
 def round_up(x, y):
-    return (x + (y - 1)) / y * y
+    return int((x + (y - 1)) / y) * y
 
 def open_file(fn):
     global file_name